Please test - I'd like to know if it works for you. It should -I have 3 such cards in 2 servers, running patched 2.4.20 kernelin production use for 3 months now (mainly serial ports used, but2S1P cards were cheaper than 2S cards...). Attempts to submitthe changes have been ignored, so I gave up...

NetMos support was already in early 2.4.x kernels, later removed:

* parport_serial.c: Remove NetMos support, since it causes problems for some people.

No idea what exactly these problems are, who "some people" are, whyNetMos support was not simply made a config option conditional onCONFIG_EXPERIMENTAL, and why the link order bugfix (separate patch,which only fixes an obvious bug) has been ignored too.

Perhaps you will have more luck than I did - test your card with thepatches for some time, if it works try to submit the patches again...

> >I hoped after "setting up" the serial ports with setserial some magic > >would happen and they would apear in /dev/tts... but I was wrong.